RCC Structures Design As per I.S. 456 - 1978, the pH value of water shall be Equal to 6 Not less than 6 Less than 6 Equal to 7 Equal to 6 Not less than 6 Less than 6 Equal to 7 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If ‘W’ is the load on a circular slab of radius ‘R’, the maximum radial moment at the centre of the slab, is 3WR²/16 2WR²/16 5WR²/16 WR²/16 3WR²/16 2WR²/16 5WR²/16 WR²/16 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A pre-stressed concrete member Is made of concrete Is made of reinforced concrete Possesses internal stresses Is stressed after casting Is made of concrete Is made of reinforced concrete Possesses internal stresses Is stressed after casting ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the loading on a pre-stressed rectangular beam, is uniformly distributed, the tendon to be provided should be. Straight above centroidal axis Parabolic with convexity upward Parabolic with convexity downward Straight below centroidal axis Straight above centroidal axis Parabolic with convexity upward Parabolic with convexity downward Straight below centroidal axis ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the diameter of longitudinal bars of a square column is 16 mm, the diameter of lateral ties should not be less than 7 mm 5 mm 6 mm 4 mm 7 mm 5 mm 6 mm 4 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In testing a pile by load test, pile platform is loaded with one and half times the design load and a maximum settlement is noted. The load is gradually removed and the consequent rebound is measured. For a safe pile, the net settlement (i.e. total settlement minus rebound) per tonne of test load should not exceed 15 mm 20 mm 25 mm 10 mm 15 mm 20 mm 25 mm 10 mm ANSWER DOWNLOAD EXAMIANS APP